Ulti-MATE Garage 11-Piece Garage Cabinet Kit Unique Graphite Grey Polyurethane coated 3/4" MDF cabinet front Strong 3/4" MDF and PB cabinet construction with 300 lb load rating Smooth operating ball bearing drawer glides with strong 50 lb load rating Full radius cabinet profile for custom shop styling Heavy duty 3/4" shelves with 100 lb load rating